public void QueryCouponsAsyncTest() { var key = TenPayHelper.GetRegisterKey(Config.SenparcWeixinSetting); var TenPayV3Info = TenPayV3InfoCollection.Data[key]; // 如果还未发放代金券 则创建代金券 if (createStockResult is null) { CreateStockAsyncTest(); } var marketingApis = new MarketingApis(); var result = marketingApis.QueryCouponsAsync(openId, TenPayV3Info.AppId, createStockResult.stock_id, null, TenPayV3Info.MchId, null, null).GetAwaiter().GetResult(); Console.WriteLine("微信支付 V3 下载批次核销明细结果:" + result.ToJson(true)); Assert.IsNotNull(result); Assert.IsTrue(result.ResultCode.Success); Assert.IsTrue(result.VerifySignSuccess == true);//通过验证 }